Stanislav Ovcharenko wrote:
I don't think it's actually possible to shrink NTFS partition in a "Microsoft supported way" only "extend" it withdiskpart.
WinXP and later support shrinking disks. http://technet2.microsoft.com/WindowsVista/en/library/a6680b96-28df-4308-949d-bb3f91ca5d4b1033.mspx
